I will also make sure your document is adequate for the respective purpose and give it the "style of your choice".
In the course of my studies I have gained a lot of experience in dealing with scientific papers, articles, any kind of bachelor or master thesis as well as short stories, advertisement texts and product descriptions.
One of the things I learned during my time at university and also my job as a german teacher is, that both WHAT you write and HOW you write it is crucial. There's a german saying which translates as: "The tone makes the music."
I can proofread and edit your document in ENGLISH and GERMAN, 1,000 words in 24h (with the possibility of 2,000 words max. in 24h).